feat: display a block cursor in Vim Normal mode

2026-10-22 12:28:27 +02:00
parent 923425826d
commit 5803a00944
3 changed files with 68 additions and 2 deletions
@@ -0,0 +1,37 @@
+import AppKit
+import Testing
+@testable import Conjure
+
+@Test @MainActor
+func vimNormalCursorIsWideButInsertAndDisabledCursorsStayThin() throws {
+    _ = NSApplication.shared
+    let editor = NotesTextView(frame: NSRect(x: 0, y: 0, width: 100, height: 50))
+    editor.font = NotesAppearance.font
+    editor.drawsBackground = false
+    editor.setMarkdownContents(NSAttributedString(string: "text"))
+    func paintedWidth() throws -> Int {
+        let bitmap = try #require(NSBitmapImageRep(bitmapDataPlanes: nil, pixelsWide: 100, pixelsHigh: 50,
+            bitsPerSample: 8, samplesPerPixel: 4, hasAlpha: true, isPlanar: false,
+            colorSpaceName: .deviceRGB, bytesPerRow: 0, bitsPerPixel: 0))
+        let context = try #require(NSGraphicsContext(bitmapImageRep: bitmap))
+        NSGraphicsContext.saveGraphicsState()
+        NSGraphicsContext.current = context
+        NSColor.clear.setFill()
+        NSRect(x: 0, y: 0, width: 100, height: 50).fill(using: .copy)
+        editor.drawInsertionPoint(in: NSRect(x: 10, y: 10, width: 1, height: 20), color: .orange, turnedOn: true)
+        context.flushGraphics()
+        NSGraphicsContext.restoreGraphicsState()
+        return (0..<100).filter { x in
+            (0..<50).contains { y in (bitmap.colorAt(x: x, y: y)?.alphaComponent ?? 0) > 0.1 }
+        }.count
+    }
+    let native = try paintedWidth()
+    editor.vimEnabled = true
+    let normal = try paintedWidth()
+    #expect(normal >= 8)
+    #expect(normal > native)
+    editor.vimState.mode = .insert
+    #expect(try paintedWidth() == native)
+    editor.vimEnabled = false
+    #expect(try paintedWidth() == native)
+}